Hi @florismk,
Thank you for sending us those diagnostics and checking the console!? From the diagnostics you sent, Wordfence may be having issues saving options in the database.? You can check this under Wordfence > Tools > Diagnostics > Wordfence Config > Basic config writing.
Please try performing a full reinstall of the plugin, including removing all existing database tables. First, make a backup of your website. Next, copy your license from the Wordfence > All Options > Wordfence License area — you’ll need that shortly. Then, go to Wordfence > Tools > Import/Export Options and use the Export Wordfence Options button. Save that string along with the license you saved a moment ago.
At that point, go to the Plugins area and deactivate Wordfence. Once you deactivate, a prompt will appear and you can use the bottom option to “Delete all Wordfence tables and data” and then click Deactivate. After that, delete the Wordfence plugin. You can go to Add New Plugin at the top and search for and install Wordfence again. Activate it and use the “Use existing License” option in the prompt that appears. Paste the license key you saved and proceed. From there, go to Wordfence > Tools > Import/Export Options again and import your settings string.
Please let us know if the issue continues after reinstalling!
Thanks,
Margaret